Re: How to free symbols during error recovery

[Akim Demaille]

>>> "Laurence" == Laurence Finston <address@hidden> writes:

 >> > I certainly plan to look into using `%destructor'.  Since I only take
 >> > responsibility for making sure 3DLDF runs on GNU systems, I won't
 >> > have the problem of getting it to work on non-free ones.
 >> 
 >> Huh?  What's that new issue now :)

 > Not a new issue.  On Oct. 7, Oliver wrote:

 >   "Bison 1.875 crashs on FreeBSD and Solaris if I try to process a file
 >    that contains this directive."

 > I'd forgotten that he mentioned FreeBSD, but I still don't take
 > responsibility for making sure 3DLDF runs on it, although I think it
 > would be desirable.

Nah, that's only a bug in this version of Bison I guess, certainly
nothing related to the architecture.  But if you make sure to use a
more recent of Bison, you (and your users) will be protected from such
issues.